CN210113115U

CN210113115U - Drying device is used in plastic woven sack production

Info

Publication number: CN210113115U
Application number: CN201920523857.XU
Authority: CN
Inventors: 尧志良
Original assignee: Yihuang Jianxin Plastic Industry Co Ltd
Current assignee: Yihuang Jianxin Plastic Industry Co Ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-02-25
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a drying device for plastic woven bag production, including the box and set up in the landing leg of bottom half, the deflector that has snakelike the arranging in the box, both ends run through respectively in box top one side and bottom half one side about the deflector, bottom half one side is located deflector one end and installs the drive roll, the box is kept away from drive roll one side and is installed the guide roll, box top one side is located deflector one end and is installed the driven voller, be connected with the conveyer belt between drive roll, guide roll and the driven voller, drive roll one side transmission is connected with the motor, the box top is installed the air heater, it has three groups of branch pipes that run through in the box lateral wall to communicate on the tuber pipe, three groups of branch pipe tip all install the air diffuser, the utility model discloses effectual prevention stamp suffers destruction before not drying; the feeding and drying time of the woven bag is prolonged, the drying quality is guaranteed, and the occupied space of the equipment is reduced.

Description

Drying device is used in plastic woven sack production

Technical Field

The utility model relates to a plastic woven sack produces technical field, specifically is a drying device is used in plastic woven sack production.

Background

The plastic woven bag is made into a polypropylene bag and a polyethylene bag according to main materials; the bag is divided into a bottom sewing bag and a side sewing bag according to the sewing method. The packaging material is widely applied to the articles such as fertilizers, chemical products and the like at present. The main production process is to extrude plastic material into film, cut and unidirectionally stretch the film into flat filament, and to weave the flat filament with warp and weft to obtain the product, which is generally called woven bag.

Plastic woven sack is when the stamp production line, and current drying device is pressed easily when not drying completely, and it is fuzzy to lead to the stamp, and traditional drying device in addition, for the time that improves the stoving pay-off, needs the stoving production line length of extension fixture, leads to equipment occupation space great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device is used in plastic woven sack production, when weaving the bag pay-off, can guarantee that the braided bag one side that needs to dry can not be pressed, effectually prevents that the stamp from suffering destruction before not drying, can improve the time that braided bag pay-off was dried, has guaranteed oven-dry mass, is snakelike arranging in the box moreover, has also reduced the length of stoving production line, has reduced equipment occupation space to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drying device for plastic woven bag production comprises a box body and supporting legs arranged at the bottom of the box body, wherein guide plates are distributed in the box body in a snake shape, the upper ends and the lower ends of the guide plates respectively penetrate through one side of the top of the box body and one side of the bottom of the box body, a driving roller is arranged at one end, located at one end of the guide plates, of one side of the bottom of the box body, a guide roller is arranged at one side of the box body, a driven roller is arranged at one end, located at one end of the guide plates, of the top of the box body, a conveying belt is connected among the driving roller, the guide rollers and the driven roller, grooves are formed in the guide plates, the conveying belt penetrates through the grooves, an opening is formed in one side face of the upper surface of the conveying belt, a motor is connected to one side of the driving roller in a transmission, and air diffusers are arranged at the end parts of the three groups of branch pipes.

Preferably, a through hole is formed in the box body at the position where the guide plate penetrates.

Preferably, the driving roller and the driven roller are fixedly connected to the box body through a first support rod, and the guide roller is fixedly connected to the box body through a second support rod.

Preferably, the guide plate is provided with a limiting block at the upper part of the groove.

Preferably, one side of the diffuser and the branch pipes are fixed in a threaded connection mode, and the diffuser is a circular diffuser.

Preferably, the driving roller, the guide roller and the driven roller have the same size and specification.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model adopts the guide plate for guiding, and the guide plate is arranged close to an opening on one side of the upper surface of the conveying belt, so that one side of a woven bag needing to be dried can not be pressed when the woven bag is fed, and the printing is effectively prevented from being damaged before being dried;

2. the deflector adopts snakelike mode of arranging in the box, can improve the time that the braided bag pay-off was dried, has guaranteed oven-dry mass, is snakelike arranging in the box moreover, has also reduced the length of stoving production line, has reduced equipment occupation space.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure of the guide plate of the present invention;

fig. 3 is a schematic sectional view of a-a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a support leg; 3. a guide plate; 4. a through hole; 5. a motor; 6. a drive roll; 7. a second support bar; 8. a guide roller; 9. a first support bar; 10. a driven roller; 11. a conveyor belt; 12. a hot air blower; 13. an air outlet pipe; 14. a branch pipe; 15. a diffuser; 16. a groove; 17. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drying device for plastic woven bag production comprises a box body 1 and supporting legs 2 arranged at the bottom of the box body 1, guide plates 3 are arranged in the box body 1 in a snake shape, the guide plates 3 are of a copper-aluminum alloy structure, and the heat transfer effect is good; the upper end and the lower end of the guide plate 3 respectively penetrate through one side of the top of the box body 1 and one side of the bottom of the box body 1, a driving roller 6 is arranged at one end, located at one side of the bottom of the box body 1, of the guide plate 3, a guide roller 8 is arranged at one side, away from the driving roller 6, of the box body 1, a driven roller 10 is arranged at one end, located at one side of the top of the box body 1, of the guide plate 3, a conveying belt 11 is connected among the driving roller 6, the guide roller 8 and the driven roller 10, a groove 16 is formed in the guide plate 3, the conveying belt 11 penetrates through the groove 16, an opening is formed in one side surface, located at the upper surface of the conveying belt 11; air heater 12 is installed at 1 top of box, air-out pipe 13 on the air heater 12 extends to 1 one side of box, it has three group's branch pipes 14 that run through in 1 lateral wall of box to go out the intercommunication on the pipe 13, and three groups air diffuser 15 is all installed to branch pipe 14 tip for more even of air-out through set up air diffuser 15 structure at branch pipe 14 tip.

Specifically, a through hole 4 is formed in the box body 1 at the position where the guide plate 3 penetrates; the through hole 4 structure of seting up makes things convenient for the installation of deflector 3 structure, and the height that is apart from 3 upper surfaces of deflector at the top of through hole 4 is not less than 2 cm.

Specifically, the driving roller 6 and the driven roller 10 are fixedly connected to the box body 1 through a first support rod 9, and the guide roller 8 is fixedly connected to the box body 1 through a second support rod 7; the first supporting rod 9 and the second supporting rod 7 can be of aluminum alloy structures, and the driving roller 6, the guide roller 8 and the driven roller 10 are convenient to install and fix.

Specifically, a limiting block 17 is arranged on the guide plate 3 and positioned at the upper part of the groove 16; the stopper 17 is used for being spacing when round 3 recess 16 of deflector to conveyer belt 11 and braided bag, prevents that conveyer belt 11 and braided bag break away from deflector 3.

Specifically, one side of the diffuser 15 and the branch pipes 14 are fixed in a threaded connection mode, and the diffuser 15 is a circular diffuser.

Specifically, the sizes and specifications of the driving roller 6, the guide roller 8 and the driven roller 10 are the same; the same specification structure is adopted, so that the transmission of the conveying belt 11 is convenient.

The working principle is as follows: during the use, drive roller 6 through motor 5 and rotate, conveyer belt 11 transmits guide roll 8 along drive roller 6, again by guide roll 8 transmission to driven voller 10, last driven voller 10 passes recess 16 transmission to drive roller 6 of deflector 3 on, the braided bag that will print penetrates along the recess 16 of driven voller 10 one side, cooperation conveyer belt 11 carries out the pay-off, air heater 12 opens, through the even air-dispersing of air diffuser 15 of 14 tip of branch pipe, carry out drying process with the braided bag of carrying, after the stoving, the braided bag comes out from the 3 other ends of deflector, accomplish the stoving operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying device is used in plastic woven sack production, includes box (1) and sets up in landing leg (2) of box (1) bottom, its characterized in that: the improved energy-saving and energy-saving box is characterized in that guide plates (3) are distributed in the box body (1) in a snake-shaped manner, the upper ends and the lower ends of the guide plates (3) respectively penetrate through one side of the top of the box body (1) and one side of the bottom of the box body (1), one side of the bottom of the box body (1) is located at one end of each guide plate (3), a driving roller (6) is installed, one side, away from the driving roller (6), of the box body (1) is provided with a guide roller (8), one side, located at one end of each guide plate (3), of the top of the box body (1) is provided with a driven roller (10), a conveying belt (11) is connected among the driving roller (6), the guide plates (3) are provided with grooves (16), the conveying belt (11) penetrates through the grooves (16) and the guide plates (3) are located at one side of the, air heater (12) are installed at box (1) top, air-out pipe (13) on air heater (12) extend to box (1) one side, it has three group branch pipes (14) that run through in box (1) lateral wall to go up the intercommunication in air-out pipe (13), and three groups air diffuser (15) are all installed to branch pipe (14) tip.

2. The drying device for producing the plastic woven bags according to claim 1, characterized in that: a through hole (4) is formed in the box body (1) at the penetrating position of the guide plate (3).

3. The drying device for producing the plastic woven bags according to claim 1, characterized in that: the driving roller (6) and the driven roller (10) are fixedly connected to the box body (1) through a first supporting rod (9), and the guide roller (8) is fixedly connected to the box body (1) through a second supporting rod (7).

4. The drying device for producing the plastic woven bags according to claim 1, characterized in that: and a limiting block (17) is arranged on the guide plate (3) and positioned at the upper part of the groove (16).

5. The drying device for producing the plastic woven bags according to claim 1, characterized in that: one side of the air diffuser (15) is fixed with the branch pipe (14) in a threaded connection mode, and the air diffuser (15) is a circular air diffuser.

6. The drying device for producing the plastic woven bags according to claim 1, characterized in that: the driving roller (6), the guide roller (8) and the driven roller (10) are the same in size and specification.